package com.sky.mapper;

import com.sky.entity.SetmealDish;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface SetmealDishMapper {

    /**
     * 根据菜品id查询套餐id
     * @param ids
     * @return
     */

    List<Long> getSetmealIdsByDishIds(List<Long> ids);

    /**
     * 根据套餐id查询套餐菜品表
     * @param setmealId
     * @return
     */
    @Select("select * from setmeal_dish where setmeal_id = #{setmealId}")
    List<SetmealDish> getBySetmealId(Long setmealId);


    /**
     * 批量插入setmealdish数据
     * @param setmealDishes
     */
    void insertBatch(List<SetmealDish> setmealDishes);

    /**
     * 批量删除setmealdish数据
     * @param setmealIds
     */
    void delete(List<Long> setmealIds);


    /**
     * 根据id删除数据
     * @param id
     */
    @Delete("delete from setmeal_dish where setmeal_id = #{setmealId}")
    void deleteById(Long setmealId);
}
